package pachet;
import java.util.ArrayList;

public class Lista implements Structura{
	ArrayList<Object> l;
	public void adauga(Object elem){
		l.add(elem);
	}
	public void sterge(Object elem){
		l.remove(elem);
	}
	public void inserare(Object elem, int index){
		l.add(index,elem);
	}
}
